/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd
** All rights reserved.
** For any questions to The Qt Company, please use contact form at http://qt.io
**
** This file is part of the Qt Charts module.
**
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** accordance with the Qt License Agreement provided with the Software
** or, alternatively, in accordance with the terms contained in a written
** agreement between you and The Qt Company.
**
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** contact form at http://qt.io
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****************************************************************************/

import QtQuick 2.0
import QtTest 1.0
import QtCharts 1.1

Rectangle {
    width: 400
    height: 300

    TestCase {
        id: tc1
        name: "tst_qml-qtquicktest ChartView Signals 1.1"
        when: windowShown

        // Verify onSeriesAdded and onSeriesRemoved signals
        function test_chartView() {
            var series = chartView.createSeries(ChartView.SeriesTypeLine, "line");
            seriesAddedSpy.wait();
            compare(seriesAddedSpy.count, 1, "ChartView.onSeriesAdded");

            // Modifying layout triggers more than one plotAreaChanged signal
            chartView.titleFont.pixelSize = 50;
            verify(plotAreaChangedSpy.count > 0, "ChartView.onPlotAreaChanged");

            chartView.removeSeries(series);
            seriesRemovedSpy.wait();
            compare(seriesRemovedSpy.count, 1, "ChartView.onSeriesAdded");
        }
    }

    ChartView {
        id: chartView
        anchors.fill: parent
        title: "Chart"

        SignalSpy {
            id: plotAreaChangedSpy
            target: chartView
            signalName: "plotAreaChanged"
        }

        SignalSpy {
            id: seriesAddedSpy
            target: chartView
            signalName: "seriesAdded"
        }

        SignalSpy {
            id: seriesRemovedSpy
            target: chartView
            signalName: "seriesRemoved"
        }
    }
}